When you pickle a numpy/scipy matrix does it have to be initialized by another program? For example:
Program One:
A = scipy.asmatrix(scipy.empty((i, i)), dtype=int) # initialize matrix A
<do something with A>
pickle.dump(A)
Program Two:
pickle.load(A)
.. in Program Two, do we need the statement:
A = scipy.asmatrix(scipy.empty((i, i)), dtype=int) # initialize matrix A
before the pickle.load(A)?
If not, why not and doesn't this make documentation difficult?
Dinesh
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